Skip to main content

Advertisement

Fig. 3 | Radiation Oncology

Fig. 3

From: Analyses of the factors influencing the accuracy of three-dimensional ultrasound in comparison with cone-beam CT in image-guided radiotherapy for prostate cancer with or without pelvic lymph node irradiation

Fig. 3

Discrepancies between 3DUS and CBCT shift from the raw dataset for each patient using the TAUS and TPUS modalities. a-c Discrepancies between 3DUS and CBCT shift for each patient using TAUS in the SI, LR, and AP directions. d-f Discrepancies between 3DUS and CBCT shift for each patient using TPUS in the SI, LR, and AP directions. Box-and-whisker plots represent the median discrepancies observed during treatment courses (the horizontal band), the first (25th) and third (75th) quartiles (the lower and the upper edges of the box), and the total range (the lower and the upper extremes of the whiskers). The dotted lines represent the ±5 mm range. Outliers are denoted by an asterisk

Back to article page